Quote Originally Posted by intohim View Post
Resolution isn't as important to me, but a 3-4 extruder printer would be awesome!
3-4 extruders with stepper motors fans and drive systems would be pretty heavy for the x/y drives to move around quickly. Then the support rails would have to be beefed up to hold the extra weight. You're looking at doubling the size and weight of the printer to do that.